LG Electronics LP121CEM-Y8 manual Place the top cover assembly back into the unit

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7.Remove the screw that attaches the electric heater wire to the side of the indoor fan housing.

8.Remove the 3 screws which fasten the top cover assembly.

Figure 33

9.Position water spraying plastic tube into the electric heater cover. Make sure that the three pairs(total of six) of plastic tongues snap into the corresponding metal slots of the heater frame as shown in fig. 34. Then install one of the three rubber elbows(ref. fig. 38) at the inlet of the spraying tube and through the rubber grommet.

Figure 34

10. Place the top cover assembly back into the unit.

11.Install tube #1 and tube #2 (ref. fig. 38) on the pump assembly using the rubber elbows as shown in fig. 35.

Figure 35

12.Position pump assembly to the basepan as shown in fig. 36 and fasten the pump bracket to the basepan using the three screws provided.

Figure 36

13.Insert tube #2 of the pump assembly through the plastic grommet of the sheet metal partition as shown in fig. 37. Then connect the end of tube #2 to the plastic elbow coming out of the inlet of the spraying tube.

Figure 37

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Contents SVC Manual Specification Model LP121CEM-Y8Features and Benefits Sleeve and the Rear GrilleTemperature limits Door Switch/Occupancy SensorOutdoor Air Temperature Switchover Quick Heater RecoveryVentilation Control LocationsOperation Electric Heating Model Cooling only ModelRemoving the Front Grille Temperature LimitingAdditional Controls Additional ControlsFront Desk Control REMOTE/LOCAL ControlEnergy Saver Remote Wall ThermostatFront Grille Disassembly InstructionsMechanical Parts Control BOX AIR Handling Parts Electric Heater Electric Heater Model onlyCross Flow FAN Axial FANOutdoor Motor Electrical PartsShroud CompressorPower Cord 6 P.C.BEvaporator Refrigeration CycleCondenser Capillary TubeLGE Internal Use Only Pulling Vacuum Dimension of air conditioner InstallationHOW to Install the Unit Dimension of sleeve assembly optionalGeneral Wall Sleeve InstallationWall Case Installation Data Preparation of the Wall Case for All Types of Construction Installation of Wall Case in Wall OpeningPreparation of the Front Grille LGE Internal Use Only Sub-Base Connected Unit Installation Electrical Data for 230/208V Model Electrical SafetyElectrical Requirements 208, 230, and 208/230 Volt UnitsControl Panel Key Lock Field Installed AccessoriesInstallation DescriptionCondensate Disposal Pump Kit Installation Hazardous VoltagePlace the top cover assembly back into the unit Spraying Architecture Grille Aluminum Single Pack Architectural GrilleDrain Installation Condensate Drain kitOutdoor Drain Kit Installation Outdoor Drain Kit InstallationLeveling Legs Indoor Drain Kit InstallationChecklist Leveling Leg Assembly Leveling Leg Assembly Installation on Wall SleeveUse Copper Conductors Only Hard Wire KitJunction Box Kit Installation and Wiring Procedure 208/230 Volt Units Volt UnitsRemote Escutcheon Kit Standard EscutcheonSubbase Part/Location Identification Piping System Troubleshooting GuideOutside Dimensions Troubleshooting Guide Fails to Start Complaint Cause Remedy Room AIR Conditioner Voltage Limits 208/230V 187V 253VComplaint Cause Remedy Piping Diagrams CN-IDPTSchematic Diagram Part A, there are 3 typesExploded View 435300BCondenser Outdoor Service Replacement Procedure Enlarged pictureFebruary